Minnie and her husband John William Thompson were recorded with their family in the 1900 Federal census in Chickasaw Nation. Living with them is Minnie's nephew, Daniel David Green, son of Jackson Green and brother of Minnie's father, also named Daniel David Green. The percentage and tribe are reported in this census.

The enumerator had a problem with fraction mathematics here, which shows up in other entries. The children are actually reported as a higher percentage of Choctaw than the mother, even though their father is White! Note below that in 1910, Minnie herself is reported as only 1/8 Indian (corrected to Chickasaw this time), while in 1900 she is reported as 3/4, even though her father Daniel David Green was White. meaning she could be no more than half at most.

Minnie and her children are registered in the 1902 Indian census. They are now correctly reported as Chickasaw. Earlier when they were living in Choctaw Nation, they had been registered as Choctaw, thus the report in 1900 as Choctaw.

Though Minnie and her children were identified as Chickasaw in the 1910 census, in 1920 and 1930, her son Charley living in her household is White. We find that Minnie has married again, to another White man James L Jones. Claud J in the 1920 census seems to be the same man, despite a difference in age, (which we find often in censuses).

There is another anomaly in 1930, when George Jones is reported as the stepson, rather than the son, of James L Jones. Could Minnie have been married to two different men named Jones. Claud J and Jame L? Jones sources I have found consider this the same person. But info is spotty.